Cheap flights from ONT to PSC (Ontario Intl. Airport to Tri-Cities)

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Cheap Flights from ONT to PSC starting at $129 One Way, $257 Round Trip

Prices starting at $257 for return flights and $129 for one-way flights to Tri-Cities were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 27 - Fri, Aug 28
ONT
Ontario
PSC
Pasco
$257 Roundtrip, found 1 day ago
$257
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Thu, Aug 27 from Ontario to Pasco, returning Fri, Aug 28, priced at $257 found 1 day ago
Thu, Aug 27 - Fri, Aug 28
ONT
Ontario
PSC
Pasco
$260 Roundtrip, found 1 day ago
$260
Roundtrip
found 1 day ago
Select United flight, departing Thu, Aug 27 from Ontario to Pasco, returning Fri, Aug 28, priced at $260 found 1 day ago
Thu, Aug 27 - Fri, Aug 28
ONT
Ontario
PSC
Pasco
$266 Roundtrip, found 1 day ago
$266
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Aug 27 from Ontario to Pasco, returning Fri, Aug 28, priced at $266 found 1 day ago
Thu, Aug 27 - Fri, Aug 28
ONT
Ontario
PSC
Pasco
$271 Roundtrip, found 1 day ago
$271
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Aug 27 from Ontario to Pasco, returning Fri, Aug 28, priced at $271 found 1 day ago
Thu, Aug 27 - Fri, Aug 28
ONT
Ontario
PSC
Pasco
$271 Roundtrip, found 1 day ago
$271
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Aug 27 from Ontario to Pasco, returning Fri, Aug 28, priced at $271 found 1 day ago

Hotel Ideas near Tri-Cities

Airport Hotels near Tri-Cities

Red Lion Hotel Pasco Airport & Conference Center

Red Lion Hotel Pasco Airport & Conference Center

3.5 out of 5
2525 N 20th Ave Pasco WA
$94 nightly
The price is $107 total per night from Sep 7 to Sep 8
$107 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Pasco. Enjoy free breakfast, free WiFi, and an outdoor pool. Our guests praise the breakfast and the helpful staff ...
Red Lion Hotel Pasco Airport & Conference Center
Best Western Premier Pasco Inn & Suites

Best Western Premier Pasco Inn & Suites

3 out of 5
2811 N 20th Ave Pasco WA
$138 nightly
The price is $156 total per night from Aug 16 to Aug 17
$156 total
Aug 16 - Aug 17
Total with taxes and fees
Book a stay at this golf hotel in Pasco. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the breakfast and the helpful staff ...
9.6/10 Exceptional! (1,000 reviews)
"Clean rooms ,friendly staff. Really good breakfast with efficient and friendly servers.Room had a weird smell like goodwill sour smelling furniture every time you walked in.Everything was really clean and neat don't know where smelling was from.Oter then that was happy with our stay."

Reviewed on Aug 2, 2026

Best Western Premier Pasco Inn & Suites
Courtyard by Marriott Pasco Tri-Cities Airport

Courtyard by Marriott Pasco Tri-Cities Airport

3 out of 5
2101 ARGENT ROAD Pasco WA
$142 nightly
The price is $160 total per night from Sep 7 to Sep 8
$160 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Pasco. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
Courtyard by Marriott Pasco Tri-Cities Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Pasco

Red Lion Hotel Pasco Airport & Conference Center

Red Lion Hotel Pasco Airport & Conference Center

3.5 out of 5
2525 N 20th Ave Pasco WA
$94 nightly
The price is $107 total per night from Sep 7 to Sep 8
$107 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Pasco. Enjoy free breakfast, free WiFi, and an outdoor pool. Our guests praise the breakfast and the helpful staff ...
Red Lion Hotel Pasco Airport & Conference Center
Best Western Premier Pasco Inn & Suites

Best Western Premier Pasco Inn & Suites

3 out of 5
2811 N 20th Ave Pasco WA
$138 nightly
The price is $156 total per night from Aug 16 to Aug 17
$156 total
Aug 16 - Aug 17
Total with taxes and fees
Book a stay at this golf hotel in Pasco. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the breakfast and the helpful staff ...
9.6/10 Exceptional! (1,000 reviews)
"Clean rooms ,friendly staff. Really good breakfast with efficient and friendly servers.Room had a weird smell like goodwill sour smelling furniture every time you walked in.Everything was really clean and neat don't know where smelling was from.Oter then that was happy with our stay."

Reviewed on Aug 2, 2026

Best Western Premier Pasco Inn & Suites
Sleep Inn Pasco Tri-Cities

Sleep Inn Pasco Tri-Cities

2.5 out of 5
9930 Bedford St Pasco WA
$100 nightly
The price is $114 total per night from Aug 28 to Aug 29
$114 total
Aug 28 - Aug 29
Total with taxes and fees
Book a stay at this spa hotel in Pasco. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
Sleep Inn Pasco Tri-Cities
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Pasco Hotels With Airport Transportation

Red Lion Hotel Pasco Airport & Conference Center

Red Lion Hotel Pasco Airport & Conference Center

3.5 out of 5
2525 N 20th Ave Pasco WA
$94 nightly
The price is $107 total per night from Sep 7 to Sep 8
$107 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Pasco. Enjoy free breakfast, free WiFi, and an outdoor pool. Our guests praise the breakfast and the helpful staff ...
Red Lion Hotel Pasco Airport & Conference Center
Best Western Premier Pasco Inn & Suites

Best Western Premier Pasco Inn & Suites

3 out of 5
2811 N 20th Ave Pasco WA
$138 nightly
The price is $156 total per night from Aug 16 to Aug 17
$156 total
Aug 16 - Aug 17
Total with taxes and fees
Book a stay at this golf hotel in Pasco. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the breakfast and the helpful staff ...
9.6/10 Exceptional! (1,000 reviews)
"Clean rooms ,friendly staff. Really good breakfast with efficient and friendly servers.Room had a weird smell like goodwill sour smelling furniture every time you walked in.Everything was really clean and neat don't know where smelling was from.Oter then that was happy with our stay."

Reviewed on Aug 2, 2026

Best Western Premier Pasco Inn & Suites
Hampton Inn & Suites Pasco/Tri-Cities

Hampton Inn & Suites Pasco/Tri-Cities

2.5 out of 5
6826 Burden Boulevard Pasco WA
$121 nightly
The price is $137 total per night from Aug 9 to Aug 10
$137 total
Aug 9 - Aug 10
Total with taxes and fees
Book a stay at this business-friendly hotel in Pasco. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
9.2/10 Wonderful! (684 reviews)
"Generally nice place to stay. Room was good, though we had a leaky tub faucet. Also a bit loud in room as hotel was full an activity was high. Would stay there again."

Reviewed on Jul 27, 2026

Hampton Inn & Suites Pasco/Tri-Cities
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Pasco Hotels

Sleep Inn Pasco Tri-Cities

Sleep Inn Pasco Tri-Cities

2.5 out of 5
9930 Bedford St Pasco WA
$100 nightly
The price is $114 total per night from Aug 28 to Aug 29
$114 total
Aug 28 - Aug 29
Total with taxes and fees
Book a stay at this spa hotel in Pasco. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
Sleep Inn Pasco Tri-Cities
My Place Hotel-Pasco/ Tri-Cities, WA

My Place Hotel-Pasco/ Tri-Cities, WA

2 out of 5
6830 Rodeo Drive Pasco WA
$118 nightly
The price is $134 total per night from Sep 7 to Sep 8
$134 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Pasco. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. ...
My Place Hotel-Pasco/ Tri-Cities, WA
King City Motel by OYO Pasco

King City Motel by OYO Pasco

1.5 out of 5
2100 East Hillsboro Street Pasco WA
$68 nightly
The price is $75 total per night from Aug 9 to Aug 10
$75 total
Aug 9 - Aug 10
Total with taxes and fees
Stay at this motel in Pasco. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Pasco Air Museum and Sun Willows Golf Course are located ...
6.4/10 (130 reviews)
"Staff is nice and rooms are clean"

Reviewed on Aug 6, 2026

King City Motel by OYO Pasco
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Pasco

Red Lion Hotel Pasco Airport & Conference Center

Red Lion Hotel Pasco Airport & Conference Center

3.5 out of 5
2525 N 20th Ave Pasco WA
$94 nightly
The price is $107 total per night from Sep 7 to Sep 8
$107 total
Sep 7 - Sep 8
Total with taxes and fees
Book a stay at this business-friendly hotel in Pasco. Enjoy free breakfast, free WiFi, and an outdoor pool. Our guests praise the breakfast and the helpful staff ...
Red Lion Hotel Pasco Airport & Conference Center
Sleep Inn Pasco Tri-Cities

Sleep Inn Pasco Tri-Cities

2.5 out of 5
9930 Bedford St Pasco WA
$100 nightly
The price is $114 total per night from Aug 28 to Aug 29
$114 total
Aug 28 - Aug 29
Total with taxes and fees
Book a stay at this spa hotel in Pasco. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
Sleep Inn Pasco Tri-Cities
Best Western Premier Pasco Inn & Suites

Best Western Premier Pasco Inn & Suites

3 out of 5
2811 N 20th Ave Pasco WA
$138 nightly
The price is $156 total per night from Aug 16 to Aug 17
$156 total
Aug 16 - Aug 17
Total with taxes and fees
Book a stay at this golf hotel in Pasco. Enjoy free breakfast, free parking, and a free airport shuttle. Our guests praise the breakfast and the helpful staff ...
9.6/10 Exceptional! (1,000 reviews)
"Clean rooms ,friendly staff. Really good breakfast with efficient and friendly servers.Room had a weird smell like goodwill sour smelling furniture every time you walked in.Everything was really clean and neat don't know where smelling was from.Oter then that was happy with our stay."

Reviewed on Aug 2, 2026

Best Western Premier Pasco Inn & Suites
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

ONT to PSC Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
ONT Address & GPS
Address:
2900 E. Airport Drive
Ontario CA, 91761
United States
IATA Code:
ONT
Longitude:
-117.601193
Latitude:
34.056001
Time Zone:
America/Los_Angeles
PSC Address & GPS
Address:
3601 N 20th Avenue
Pasco WA, 99301
United States
IATA Code:
PSC
Longitude:
-119.1152
Latitude:
46.259093
Time Zone:
America/Los_Angeles

Frequently asked questions

Are there non-stop flights from ONT to Tri-Cities Airport?
Traveling from ONT to PSC? Breaking up the journey is your only option as there are currently no airlines that run nonstop on this route. However, Delta Air Lines, United Airlines and Alaska Airlines offer the next best thing — a flight with just a single stopover.
What is the shortest flight from Ontario Airport to Tri-Cities Airport?
Relish in an in-flight wine or two and get comfortable in your seat with an interesting movie or novel. With the trip from Los Angeles - Ontario Intl. Airport (ONT) to PSC taking 4 hours and 1 minute, you'll have enough time to sit back and enjoy the experience.
How many hours flight from Ontario Airport to PSC?
From Ontario Airport to Tri-Cities Airport, you'll be in your seat for around 4 hours and 6 minutes. Settle in, order a glass of Champagne and put on your noise-canceling headphones. It's time to rewatch your favorite TV shows.
What airlines have the most flights from Ontario Airport to Tri-Cities Airport (PSC)?
For now, you can't fly nonstop between ONT and PSC. However, you can find flights with one or more stops. Look on the positive side — use the time to stretch your legs or do a little souvenir shopping!

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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